SPECIFICATIONS

Non Asbestos Millboard (Grade : NA-003)


S.No. Particular - NA 003
1 Density (gms/cc) - 1.10 - 1.25
2 Tensile Strength (kg/cm²) (Minimum) 15
3 Compressibility at 1000 psi (%) - 10-25
4 Recovery (%) (Minimum) 25
5 Loss on Ignition at 800 °C(%) (Maximum) 22
6 Dimensions - -
(a) Thickness - 0.5 mm to 1.5 mm
(b) Size (1) 0.5mm - 1.0mm
(2) 1.0mm - 1.5mm
(1) Rolls of 1200mm width
(2) In sheets of 1200mm X 1000mm
(c) Thickness Tolerance 0.5mm to 1.5mm : ± 10%
7 ASTM Specification Compliance F734000E00M9
27-11-2022

• This has a smooth texture.

• Ideal as a filler for Spiral wound and other gasket.